/*
 * DummyVCDReader.java
 * 
 * last update: 16.01.2010 by Stefan Saru
 * 
 * author:	Alec(panovici@elcom.pub.ro)
 * 
 * Obs:
 */

package engine;

import middle.*;
import java.util.*;

/**
 * Used when not in ide
 */
public class DummyVCDReader implements VCDReader, VariableHistoryRegistry, Executable{

	//from VCDReader
	public VariableHistory getVarHistory(String fqn){
		xConsole.debug("WARNING: DummyVCDREader called!");
		return ((RuntimeVarHistory)null);
	}

	public long getSimulationLength(){
		return -1;
	}

	//from VeriableHistoryRegistry
	public void registerVariable(DataHolder var, String name){
		//as I said, it's dum !
	}

	public void execute(){
	}
}




